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From Susheel Kumar Gadalay <skgada...@gmail.com>
Subject Re: How to let namenode http web UI port listen on another interface?
Date Fri, 19 Dec 2014 09:05:43 GMT
Try giving this property in hdfs-site.xml

dfs.namenode.http-address=0.0.0.0:50070

Replace 0.0.0.0 with your other network interface.

On 12/18/14, Tao Xiao <xiaotao.cs.nju@gmail.com> wrote:
> I installed HDFS (CDH 5.2.1) on a host with two interfaces - eth0
> (10.252.25.68) and eth1 (120.27.43.80). Namenode http web ui port
> is configured as 50070.
>
> Command "netstat -apn | grep 50070" returns the following results´╝Ü
>     tcp        0      0 10.252.25.68:50070          0.0.0.0:*
> LISTEN      27159/java
>     tcp        0      0 10.252.25.68:50070          10.252.25.68:44871
> TIME_WAIT   -
>
>
> So port 50070 seems to be listening on eth0 and I can not access namenode
> http web console by eth1.
>
> I'd like to know how to let port 50070 listen on eth1. I suppose that can
> be down by modifying Jetty's configuration - Jetty is namenode's web
> server, but I'm not sure how to do that.
>
> Thanks in advance.
>

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